100 Locked Doors Level 21 Solution
Note the order of colors in the top of the door (Orange, Purple, Blue, Yellow)
Now count every color that exists in every object
Orange = 3
Purple = 1
Blue = 3
Yellow = 5
Now press box numbers on the left wall, then press the number 3135

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100 Locked Doors Level 23 Guide
Take the seeds of plants, pitcher for watering plants
Then place the seeds in a pot and then flush
Press the bottom of the trunk of the tree, so the tree will bear fruit
Take the keys at the top of the tree and use it to open the door.

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100 Locked Doors Level 24 Solution
Pull the red needle on the white box down and up, then noticed pieces of the number that appears at the top of the door
Press box number, then press the number 0753

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100 Locked Doors Level 25 Walkthrough
Take the yellow cloth on the floor
Use a cloth to clean up the blood on the walls, so you will see the numbers 41 and 64 in the walls.
Press the number keys, then press the number 4164
Continue to 100 Locked Doors Level 26 27 28 29 30 Walkthrough